CN113310369A - Detection equipment and detection method - Google Patents
Detection equipment and detection method Download PDFInfo
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- CN113310369A CN113310369A CN202110668017.4A CN202110668017A CN113310369A CN 113310369 A CN113310369 A CN 113310369A CN 202110668017 A CN202110668017 A CN 202110668017A CN 113310369 A CN113310369 A CN 113310369A
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- electronic detonator
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- 238000001514 detection method Methods 0.000 title claims abstract description 233
- 239000000523 sample Substances 0.000 claims abstract description 137
- 238000002788 crimping Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 239000002360 explosive Substances 0.000 claims abstract description 24
- 238000012360 testing method Methods 0.000 claims abstract description 22
- 238000007906 compression Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 claims abstract description 9
- 239000002390 adhesive tape Substances 0.000 claims description 32
- 238000003825 pressing Methods 0.000 claims description 28
- 238000000034 method Methods 0.000 claims description 23
- 230000000087 stabilizing effect Effects 0.000 claims description 17
- 238000007689 inspection Methods 0.000 claims description 9
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 238000010998 test method Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 19
- 238000004880 explosion Methods 0.000 abstract description 10
- 230000002889 sympathetic effect Effects 0.000 abstract description 8
- 230000010354 integration Effects 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 12
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000003908 quality control method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 238000003860 storage Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C21/00—Checking fuzes; Testing fuzes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
- F42C19/00—Details of fuzes
- F42C19/08—Primers; Detonators
- F42C19/12—Primers; Detonators electric
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Testing Or Calibration Of Command Recording Devices (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
The invention relates to the technical field of civil explosion tests, and particularly discloses a detection device, which comprises: the device comprises a detection table, a compression joint mechanism, a detection connecting component and an installation framework; the detection connecting part and the mounting framework are arranged on the detection platform at a distance, and the mounting framework fixes the crimping mechanism above the detection connecting part; the detection connecting part comprises a probe board provided with a plurality of probes, a telescopic supporting component, a module mounting plate and an explosion-proof structure for separating the explosive head parts of adjacent electronic detonator control modules; the probe board is fixed on the detection platform; the telescopic supporting component is arranged on the probe board and suspends the module mounting board above the probe board; the explosion-proof structure is arranged on the module mounting plate. When the detection equipment provided by the invention is used for testing the electronic detonator control modules in batches, the sympathetic explosion situation between the explosive heads of the adjacent electronic detonator control modules can be prevented, the production cost is reduced, the integral framework of the equipment is high in integration level, and the equipment is light, simple and easy to carry and is favorable for marketized transactions.
Description
Technical Field
The invention relates to the technical field of civil explosion tests, in particular to a detection device and a detection method.
Background
The electronic detonator has the advantages of safety, reliability, accuracy, environmental protection and the like, and is widely recognized and used in the blasting world, along with the improvement of the yield of the electronic detonator, the existing production test mode aiming at the control module of the electronic detonator is not suitable for the current requirements, the existing test equipment of the electronic detonator control module has complex structure and low integration level, the crimping action on the detection end of the electronic detonator control module is difficult to quickly achieve the desired effect during detection, the detection end of the electronic detonator control module is easy to contact with the equipment abnormally (such as open circuit, short circuit and the like), so that the problems of low production efficiency, inconvenient use, high maintenance cost and the like are caused, the moving is difficult and the market-oriented transaction is not facilitated, and when the electronic detonator control module is tested in batch, the explosive head parts of the adjacent electronic detonator control modules are easy to explode, the production efficiency is low, the loss of the electronic detonator control module product is increased, and the production cost is increased. Therefore, the current testing equipment can not meet the requirement of high-yield detection of the electronic detonator control module, and then the problems that the production data of the electronic detonator control module can not be counted and collected, quality control analysis and tracking can not be carried out and the like can not be solved by matching with a quality control platform.
Disclosure of Invention
Embodiments of the present invention provide a detection apparatus and a detection method, so as to solve the problems mentioned in the foregoing prior art.
According to a first aspect of embodiments of the present invention, there is provided a detection apparatus comprising:
the device comprises a detection table, a compression joint mechanism, a detection connecting component and an installation framework; the detection connecting part and the mounting framework are arranged on the detection platform at a distance, and the mounting framework fixes the crimping mechanism above the detection connecting part;
the detection connecting part comprises a probe board provided with a plurality of probes, a telescopic supporting component, a module mounting plate and an explosion-proof structure for separating the explosive head parts of adjacent electronic detonator control modules; the probe board is fixed on the detection table; the telescopic supporting component is arranged on the probe board and suspends the module mounting board above the probe board; the explosion-proof structure is arranged on the module mounting plate.
The invention has the beneficial effects that: when the detection equipment provided by the invention is used for carrying out batch detection on the electronic detonator control modules, the fixed adhesive tape fixed with the multiple electronic detonator control modules is placed on the module mounting plate, at the moment, the crimping mechanism positioned above the detection connecting part is compressed downwards to push the module mounting plate to move towards the direction of the probe plate along the telescopic support component until the detection terminal of the electronic detonator control module on the fixed adhesive tape is in close contact with the probe on the probe plate, the detection on the electronic detonator control modules can be started, the use is convenient, and in addition, because the explosion-proof structure is arranged on the module mounting plate, the explosion-proof structure can separate the explosive head parts of each electronic detonator control module, so that the detection equipment can prevent the explosive head of the adjacent electronic detonator control modules from being exploded when carrying out batch detection on the electronic detonator control modules, the production cost is reduced, the integration level of the whole framework of the equipment is high, and the equipment is light, simple and easy to carry, and is favorable for marketization transaction.
On the basis of the technical scheme, the invention can be further improved as follows:
optionally, the crimping mechanism is an air cylinder, the air cylinder is fixed to the mounting framework, and a piston rod of the air cylinder faces the detection connecting component.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the action part of the detection equipment is controlled by the air cylinder, so that the crimping action of the detection equipment when detecting the electronic detonator control module can quickly achieve the desired effect, the detection terminal of the electronic detonator control module can be ensured to be close and reliable when in crimping contact with the probes on the probe board, and the production efficiency is high.
Optionally, the plurality of probes on the probe card are arranged in rows in the form of a probe array; the probe array is arranged on the probe plate, the probe plate is arranged on the probe plate mounting frame, and the probe array is arranged on the lower end face of the probe plate.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the inside detection mainboard that is used for carrying out the detection to electronic detonator control module relevant parameter that is provided with of detection platform, the bottom of the probe that sets up on the probe card passes the faller installing frame and gets into in detecting the platform to be connected the probe on the probe card through the wire with the detection mainboard electricity that detects in the platform, and then realize electronic detonator control module and detect the mainboard electricity and be connected.
Optionally, the module mounting plate is provided with a module positioning slot, and the module positioning slot includes a detection connecting part and a module supporting part which are adjacently arranged; the detection connecting part is provided with a plurality of detection connecting grooves matched with the structure of the detection terminal of the electronic detonator control module, and the bottoms of the detection connecting grooves are provided with probe holes for connecting the detection terminal with probes on the probe board; the explosion-proof structure is arranged on the module bearing part.
Optionally, an adhesive tape placing groove for placing a fixing adhesive tape is formed in one end, adjacent to the detection connecting groove, of the module supporting part, and the fixing adhesive tape is of a structure for fixing a plurality of electronic detonator control modules; the explosion-proof structure is an explosion-proof strip of a strip structure, a plurality of explosion-proof grooves are formed in the explosion-proof strip in a one-to-one correspondence mode relative to the positions of the detection connecting grooves, and the explosion-proof strip is arranged at one end, far away from the detection connecting grooves, of the adhesive tape containing groove.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the fixed adhesive tape that is fixed with electronic detonator control module places in the adhesive tape standing groove, can ensure that each electronic detonator control module's detection terminal falls into and detects the spread groove, and the explosive head position corresponds respectively and places in the flame proof inslot of explosion-proof strip to avoid two adjacent electronic detonator control module's explosive head position to produce the situation of sympathetic explosion, thereby reduce the loss of electronic detonator control module product, greatly reduced manufacturing cost.
Optionally, the detection device further comprises a module pressing plate and a pressing plate connecting plate; the upper end surface of the pressing plate connecting plate is fixedly connected with the bottom end of a piston rod of the air cylinder, and the lower end surface of the pressing plate connecting plate is fixedly connected with the module pressing plate; one end of the module pressing plate is provided with a crimping boss, and the crimping boss is opposite to the detection connecting portion of the module mounting plate.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the module pressing plate is connected with a piston rod of the air cylinder through the pressing plate connecting plate, and when the piston rod of the air cylinder compresses downwards, the module pressing plate is pushed to move downwards to compress the module mounting plate towards the direction of the probe plate until a detection terminal of the electronic detonator control module is in close contact with and connected with a probe on the probe plate.
Optionally, the detection device further includes a plurality of first linear bearings and a plurality of stabilizing columns; the pressing plate connecting plate is provided with a plurality of upright mounting holes, each first linear bearing is arranged in each upright mounting hole, one end of each stabilizing upright is fixed on the detection platform, and the other end of each stabilizing upright penetrates through the first linear bearing and then is fixedly connected with the mounting framework.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the clamp plate connecting plate is stably installed between the cylinder piston rod and the module clamp plate through the stabilizing stand column, the unstable situation that the clamp plate connecting plate shakes is avoided, the air cylinder is enabled to carry out stable pushing on the module clamp plate through the clamp plate connecting plate, the situation that shaking or deviation occurs in the process of pushing the module clamp plate crimping module mounting plate is prevented, and the situation that contact abnormity cannot occur between the detection terminal of the electronic detonator control module and equipment is further ensured.
Optionally, the mounting framework includes a cylinder mounting plate for fixing the cylinder, a first support plate, a second support plate, and a column mounting plate for fixedly connecting to the other end of the stabilizing column; the two sides of the cylinder mounting plate are respectively fixed on the upper parts of the first supporting plate and the second supporting plate, and the bottom ends of the first supporting plate and the second supporting plate are fixed on the detection table; the stand mounting panel sets up cylinder mounting panel bottom just is located between first backup pad and the second backup pad.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: therefore, the cylinder is fixed above the detection connecting component through the mounting framework, and when the detection is carried out, the piston rod of the cylinder moves downwards to push the module pressing plate to move the module mounting plate to the direction of the probe plate for crimping, so that the detection terminal of the electronic detonator control module can be reliably contacted with the probe on the probe plate.
Optionally, the retractable support assembly comprises: the positioning shafts, the second linear bearings, the step-shaped fixing pieces and the compression springs are arranged on the positioning shafts;
a plurality of positioning holes and a plurality of mounting holes are oppositely formed on the two sides of the probe board and the module mounting plate;
the second linear bearings are respectively arranged in the positioning holes arranged at the two sides of the probe board; one end of each of the positioning shafts is arranged in each of the second linear bearings, and the other end of each of the positioning shafts is fixed in a positioning hole formed in each of two sides of the module mounting plate; the step-shaped fixing pieces comprise step heads and fixing rods arranged at one ends of the step heads, and the fixing rods of the step-shaped fixing pieces penetrate through the mounting holes of the probe board respectively and are fixed in the mounting holes of the module mounting board after being sleeved with the compression springs.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the modular mounting plate is thus suspended above the probe card by the telescoping support assembly of this alternative embodiment.
Optionally, the detection table further comprises a slide rail part and a push-pull box, and the push-pull box is movably connected in the support frame through the slide rail part.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: the detection mainboard of the detection equipment is placed in the push-pull box, the push-pull box is arranged in the support frame of the detection platform in a sliding mode through the slide rail part, and therefore relevant personnel can update the embedded program of the equipment or overhaul the detection mainboard more conveniently according to actual needs.
Optionally, the detection device further comprises a cylinder protective cover and an industrial PC; the cylinder protection casing suit is in the outside of installation framework, just be provided with on the cylinder protection casing and be used for the installation fixed the installing frame of industry PC.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: when the cylinder protection casing protects the cylinder, fix industry PC, the personnel of being convenient for are to relevant survey data's observation.
According to a second aspect of the embodiments of the present invention, there is provided a detection method, including:
placing multiple electronic detonator control modules on the module mounting plate, and separating the explosive head parts of the multiple electronic detonator control modules from each other through an explosion-proof structure arranged on the module mounting plate;
controlling a crimping mechanism to push the module mounting plate to be compressed downwards to a preset position so that a detection terminal of the electronic detonator control module on the module mounting plate is connected with a corresponding probe on a probe plate, judging whether the connection between the detection terminal and the probe is abnormal or not, and if not, executing the next step;
and issuing a detection task to each electronic detonator control module so as to detect each electronic detonator control module according to the detection task.
The invention has the beneficial effects that: when the detection method provided by the invention is used for detecting the electronic detonator control modules in batches, the multi-electron detonator control module is placed on the module mounting plate through the fixed adhesive tape, the crimping mechanism is controlled to be compressed downwards to push the module mounting plate to be compressed and moved to a preset position along the direction of the telescopic supporting component towards the probe plate until the detection terminal of the electronic detonator control module is in close contact with the probe on the probe plate, when the detection terminal of the electronic detonator control module is normally connected with the corresponding probe on the probe plate, the detection of the electronic detonator control module can be started, the use is convenient, and the explosive head parts of the electronic detonator control modules are mutually separated by the explosion-proof structure arranged on the module mounting plate, so that the sympathetic explosion condition between the explosive heads of the adjacent electronic detonator control modules can be prevented when the electronic detonator control modules are tested in batches, the loss of a large number of electronic detonator control module products can not be caused, and the production cost is greatly reduced.
On the basis of the technical scheme, the invention can be further improved as follows:
optionally, before issuing a detection task to each electronic detonator control module, the method includes:
and acquiring a preset delay time interval, and issuing the detection starting instruction and the detection task to the electronic detonator control module to be detected at intervals of the delay time interval.
The embodiment of the invention adopting the above alternatives has the beneficial effects that: and when each time delay time interval is reached, a detection starting instruction and a corresponding detection task are issued to an electronic detonator control module which does not start to detect, so that the detection work is carried out orderly, and the production efficiency is improved.
Optionally, after the detecting the electronic detonator control module of each electronic detonator according to the detection task, the method includes: and uploading detection data information obtained after the detection is carried out on each electronic detonator control module to an industrial PC (personal computer), and generating detection completion information after the detection of all the electronic detonator control modules is completed.
Optionally, before the control crimping mechanism pushes the module mounting plate to compress downward to the preset position, the control crimping mechanism includes: and controlling the crimping mechanism to reset according to the detection completion information or the received reset instruction issued by the user.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of a detection apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of the detection apparatus of FIG. 1 with a cylinder shield and an industrial PC added thereto;
FIG. 3 is a left side view of FIG. 2;
FIG. 4 is a schematic view of the structure of the detecting connecting part;
FIG. 5 is a front view of FIG. 4;
FIG. 6 is a right side view of FIG. 5;
FIG. 7 is a schematic structural view of a module mounting plate;
FIG. 8 is a schematic structural view of an explosion-proof strip;
FIG. 9 is a schematic structural diagram of a mounting structure;
FIG. 10 is a rear view of FIG. 9;
FIG. 11 is a schematic view of the construction of the platen connecting plate;
FIG. 12 is a schematic view of the installation of the platen connecting plate and stabilizing columns;
FIG. 13 is a schematic view of the construction of the module platen;
FIG. 14 is a schematic view of the structure of the inspection station;
FIG. 15 is a schematic flow chart illustrating a detection method according to an embodiment of the present invention;
fig. 16 is a schematic diagram of a detection process according to an embodiment of the present invention.
In the figure: 1-detection table, 10-support frame, 11-push-pull box, 12-needle plate mounting frame, 13-slide rail component, 14-emergency stop button, 15-handle, 16-foot pad, 17-detection mainboard, 18-buzzer, 19-start button;
2-detection connecting part, 21-probe plate, 211-probe, 212-probe pad, 22-module mounting plate, A-detection connecting part, B-module supporting part, 221-detection connecting groove, 222-probe hole, 223-adhesive tape placing groove, 2231-adhesive tape positioning hole, 2232-positioning pin, 224-first mounting hole, 225-first positioning hole, 226-explosion-proof mounting hole, 23-explosion-proof strip, 231-explosion-proof groove, 232-explosion-proof strip mounting hole, 241-positioning shaft, 242-compression spring, 243-step screw, 244-second linear bearing, 245-second positioning hole and 246-second mounting hole;
3-module pressing plate, 31-crimping boss; 4-a pressing plate connecting plate, 41-an upright post mounting hole, 42-a piston mounting hole, 43-a first linear bearing, 44-a stable upright post and 45-a cushion block; 5-air cylinder; 6-mounting framework, 61-cylinder mounting plate, 62-first supporting plate, 63-second supporting plate and 64-upright mounting plate; 7-industrial PC machine; 8-cylinder protective cover, 81-mounting frame; 9-electromagnetic valve protection box.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
An embodiment of the present invention provides a detection apparatus, please refer to fig. 1 to 14, including: the device comprises a detection table 1, a pressing mechanism capable of moving up and down, a detection connecting component 2 and a mounting framework 6. The detection connecting part 2 and the mounting frame 6 are arranged on the detection table 1 at a distance, and the mounting frame 6 fixes the pressure welding mechanism above the detection connecting part 2. The detection connecting part 2 comprises a probe board 21 provided with a plurality of probes 211, a telescopic supporting component, a module mounting plate 22 and an explosion-proof structure for separating the explosive head parts of adjacent electronic detonator control modules; the probe card 21 is fixed on the test stage 1. The telescoping support assemblies are disposed on the probe card 21 and suspend the module mounting plate 22 above the probe card 21. An explosion-proof structure is provided on the module mounting plate 22 for preventing sympathetic explosion between the tips of the electronic detonator control module. When the detection equipment provided by the invention is used for carrying out batch detection on the electronic detonator control modules, only the fixing adhesive tape fixed with the multiple-generation electronic detonator control modules is placed on the module mounting plate 22, at the moment, the crimping mechanism positioned above the detection connecting part 2 is compressed downwards to push the module mounting plate 22 to move towards the probe plate 21 along the telescopic supporting component until the detection terminal of the electronic detonator control module on the fixing adhesive tape is in close contact with the probe 211 on the probe plate 21, the detection on the electronic detonator control modules can be started, the use is convenient, and in addition, because the explosion-proof structure used for separating the explosive head parts of the adjacent electronic detonator control modules is arranged on the module mounting plate 22, the sympathetic explosion condition between the explosive heads of the adjacent electronic detonator control modules can be prevented when the electronic detonator control modules are tested in batches, the loss of a large number of electronic detonator control module products can not be caused, the production cost is greatly reduced, the integral framework of the equipment is high in integration level, light, simple and easy to carry, and the marketization transaction is facilitated.
A detection main board 17 for detecting product parameters (such as bridge wire resistance, high and low voltage working currents, etc.) of the electronic detonator control module is arranged in the detection table 1, in a preferred embodiment of the present invention, the crimping mechanism is a cylinder 5, the cylinder 5 is fixed on the mounting framework 6, and a piston rod of the cylinder 5 faces the detection connecting component 2, or a piston rod of the cylinder 5 moves towards the module mounting board 22 of the detection connecting component 2, preferably, the type of the cylinder 5 is a double-bar cylinder, the cylinder 5 provides an air source through an air compressor, and an electromagnetic valve is arranged between the cylinder 5 and the detection main board 17, so that the detection main board 17 controls the action of the piston rod of the cylinder 5 by controlling the on-off of the electromagnetic valve (since the working circuit structure of the cylinder 5 is an existing structure, not shown here). Therefore, the action part of the detection equipment of the embodiment is controlled by the air cylinder 5, so that the crimping action of the detection equipment when detecting the electronic detonator control module can quickly achieve the desired effect, the crimping contact between the detection terminal of the electronic detonator control module and the probe 211 on the probe board 21 can be ensured to be close and reliable, and the production efficiency is high.
Referring to fig. 1-4 and 14, a plurality of probes 211 on a probe board 21 are arranged in a row in a probe array configuration, the testing table 1 includes a supporting frame 10, a needle board mounting frame 12 is disposed on the supporting frame 10, the probe board 21 is fixed on the needle board mounting frame 12, and a portion of the probe array located on the lower end surface of the probe board 21 passes through the needle board mounting frame 12 and is located in the testing table 1. The check out test set that this embodiment provided can detect 20 electronic detonator control module simultaneously, because there are two crimping ports at present every electronic detonator control module's test terminal, it is corresponding, the probe array that sets up in a row has 40 probes 211 on the probe board 21, each probe 211 in the probe array passes through the integrated back of fixing of probe pad 212, be connected with the detection mainboard 17 that sets up in examining platform 1 through the wire, the test terminal of the electronic detonator control module who places on the module mounting panel 22 is pressed down to the back of contacting with corresponding probe 211 at cylinder 5, electronic detonator control module can connect electrically and detect mainboard 17, at this moment, it can begin to detect electronic detonator control module's relevant product parameter information to detect mainboard 17.
Referring to fig. 14, the detecting table 1 further includes a slide rail member 13 and a push-pull box 11, and the push-pull box 11 is movably connected in the supporting frame 10 through the slide rail member 13. Wherein, place in the push-and-pull box 11 and detect mainboard 17, when detecting mainboard 17 and need be updated or overhaul, pull out the relevant personnel of push-and-pull box 11 and can carry out the procedure to detecting mainboard 17 and update or overhaul according to actual need, convenient. In addition, the starting button 19 and the emergency stop button 14 of the detection device provided by the embodiment are arranged on the side surface of the detection platform 1, and the handles 15 are further arranged on two sides of the detection platform 1, so that the device can be conveniently moved.
The detection equipment provided by the embodiment further comprises an air cylinder protective cover 8 and an industrial PC (personal computer) 7 (industrial control computer), wherein the industrial PC 7 is electrically connected with the detection mainboard 17 through a CAN (controller area network) bus, the industrial PC 7 has a good interface display function, the communication is stable, and the related functions of sending detection tasks, uploading equipment operation logic control data and the like are realized. The cylinder protection cover 8 is sleeved outside the installation framework 6 and fixed on the detection table 1, an installation frame 81 used for installing and fixing the industrial PC 7 is arranged on the cylinder protection cover 8, the cylinder protection cover 8 protects the cylinder 5 and fixes the industrial PC 7, the working stability and the service life of the detection equipment are ensured, the arrangement position of the industrial PC 7 facilitates observation of personnel on related detection data, the overall structure of the detection equipment is attractive and integrated, and the occupied space is saved. The side of the cylinder protective cover 8 opposite to the mounting frame 81 is further provided with an electromagnetic valve protection box 9 for placing an electromagnetic valve for controlling the action of the cylinder 5.
Specifically, the module mounting plate 22 in this embodiment is provided with a module positioning slot, the module positioning slot includes a detection connection portion a and a module support portion B which are adjacently arranged, the detection connection portion a is provided with a plurality of detection connection slots 221 which are matched with the structure of the detection terminal of the electronic detonator control module, since the detection terminal of each electronic detonator control module has two crimping ports, specifically referring to fig. 7, the detection connection slot 221 corresponding to the detection terminal of each electronic detonator control module is an m-shaped groove structure (the module mounting plate 22 provided in this embodiment can place 20 electronic detonator control modules through a fixing adhesive tape at the same time, so the m-shaped groove structure is also correspondingly provided with 20), and the bottom of the detection connection slot 221 of each m-shaped groove structure is provided with two probe holes 222 for connecting the detection terminal of each electronic detonator control module with two probes 211 on the probe plate 21, that is to say, the probes 211 arranged in rows on the probe board 21 respectively correspond to the probe holes 222 arranged at the bottom of the detection connecting groove 221 on the module mounting plate 22 one by one, and when the cylinder 5 pushes the module mounting plate 22 to compress downward, every two probes 211 penetrate through two probe holes 222 at the bottom of each detection connecting groove 221 and respectively contact with two crimping ports of the detection terminal of the electronic detonator control module. The explosion-proof structure is arranged on the module bearing part B.
In a preferred embodiment of the present invention, a rubber strip placing groove 223 for placing a fixing rubber strip is disposed at one end of the module supporting portion B adjacent to the detection connecting groove 221, a structure of the rubber strip placing groove 223 matches with an outline structure of the fixing rubber strip, and the fixing rubber strip is an existing structure (an existing auxiliary tool, not shown here) for fixing a plurality of electronic detonator control modules. The explosion-proof structure provided by the preferred embodiment is the explosion-proof strip 23 of a lath structure, the positions of the explosion-proof strip 23 corresponding to the detection connection grooves 221 are provided with a plurality of explosion-proof grooves 231 (see fig. 8 in particular), the explosion-proof strip 23 is arranged at one end of the adhesive tape placing groove 223 far away from the detection connection grooves 221, and the material of the explosion-proof strip 23 can be aluminum alloy. Specifically, adhesive tape locating holes 2231 are provided with on the both sides of adhesive tape placing groove 223, set up on the adhesive tape locating hole 2231 and be used for carrying out the locating pin 2232 of fixing the adhesive tape to ensure that placing that fixing the adhesive tape can be accurate is in adhesive tape placing groove 223. The explosion-proof strip 23 is fixedly disposed at one end of the adhesive tape placing groove 223 far away from the detection connection portion a (or the detection connection groove 221) through explosion-proof mounting holes 226 (see fig. 7) disposed at two sides of the module supporting portion B. When detecting electronic detonator control module, the fixed adhesive tape that will be fixed with electronic detonator control module passes through locating pin 2232 and places in adhesive tape standing groove 223, can ensure that each electronic detonator control module's detection terminal falls into and detects in the spread groove 221, the explosive head position is separated through the flame proof groove 231 of explosion-proof strip 23 respectively, thereby avoid two adjacent electronic detonator control module's explosive head position to produce the situation of sympathetic explosion, reduce the loss of electronic detonator control module product, and then greatly reduced manufacturing cost.
The detection apparatus in this embodiment further includes a module pressing plate 3 and a pressing plate connecting plate 4. Specifically, a piston mounting hole 42 is formed in the pressure plate connecting plate 4, the upper end face of the pressure plate connecting plate 4 is fixedly connected with the bottom end of a piston rod of the air cylinder 5 through the piston mounting hole 42, and the lower end face of the pressure plate connecting plate is fixedly connected with the module pressure plate 3. One end of the module pressing plate 3 is provided with a crimping boss 31, and the crimping boss 31 is arranged opposite to the detection connecting part a of the module positioning groove of the module mounting plate 22. From this, module clamp plate 3 is connected with the piston rod of cylinder 5 through clamp plate connecting plate 4, and the piston rod of cylinder 5 promotes module clamp plate 3 downstream when compressing downwards and compresses module mounting panel 22 to the direction of probe board 21, and the probe 211 in the probe board 21 closely contacts until the test terminal of electron detonator control module to ensure that the test terminal of electron detonator control module can effective contact with the probe 211 on the probe board 21, improve production efficiency.
To further ensure the stability of the module pressing plate 3 when it is pressed against the module mounting plate 22, the detection apparatus provided by the present embodiment further includes two first linear bearings 43 and two stabilizing columns 44. Two upright post mounting holes 41 are correspondingly arranged on the pressure plate connecting plate 4, each first linear bearing 43 is respectively arranged in each upright post mounting hole 41, one end of each stabilizing upright post 44 is respectively fixed on the detection platform 1, the other end of each stabilizing upright post passes through the first linear bearing 43 and then is fixedly connected with the mounting framework 6, and the air cylinder 5 is fixed on the air cylinder supporting frame and is positioned above the module mounting plate 22. From this, firmly install clamp plate connecting plate 4 between cylinder 5's piston rod and module clamp plate 3 through stabilizing stand 44, avoid clamp plate connecting plate 4 the unstable situation that rocks to appear, guaranteed that cylinder 5 can carry out stable propelling movement to module clamp plate 3 through clamp plate connecting plate 4, prevent the in-process of propelling movement module clamp plate 3 crimping module mounting panel 22 from producing the condition of shake or skew, and then make electronic detonator control module's test terminal can with the effective reliable in close contact with of probe 211 on the probe board 21, ensure that the unusual condition of contact can not appear between electronic detonator control module's test terminal and the equipment. In addition, the pressing plate connecting plate 4 is provided with a cushion block 45 at one end. Specifically, the mounting structure 6 in this embodiment includes a cylinder mounting plate 61 for fixing the cylinder 5, a first support plate 62, a second support plate 63, and a column mounting plate 64 for fixedly connecting to the other end of the stabilizing column 44. After the two sides of the cylinder mounting plate 61 are respectively fixed on the upper parts of the first supporting plate 62 and the second supporting plate 63, the bottom ends of the first supporting plate 62 and the second supporting plate 63 are fixed on the detection table 1. Secondly, the column mounting plate 64 is disposed at the bottom end of the cylinder mounting plate 61 and between the first support plate 62 and the second support plate 63, so that one end of each stabilizing column 44 is fixed on the detection platform 1, and the other end of each stabilizing column passes through the first linear bearing 43 and is fixedly connected with the column mounting plate 64. Therefore, when the detection equipment detects the electronic detonator control module, the piston rod of the air cylinder 5 moves downwards to push the module pressing plate 3 to move and press the module mounting plate 22 towards the probe plate 21, so that the detection terminal of the electronic detonator control module can be reliably contacted with the probe 211 on the probe plate 21, the contact abnormity is avoided, and the production efficiency is improved.
In an alternative embodiment of the present invention, the telescopic support assembly includes two positioning shafts 241, two second linear bearings 244, four step-shaped fixing members including a step head and a fixing rod provided at one end of the step head, and four compression springs 242. Two positioning holes and four mounting holes are oppositely arranged on both sides of the probe board 21 and the module mounting board 22, the four mounting holes on both sides of the probe board 21 and the module mounting board 22 are uniformly distributed at respective four corners, and the positioning hole on each side is located between the two mounting holes (for example, the second positioning hole 245 on each side of the probe board 21 is located between the two second mounting holes 246 on each side of the probe board 21). Two second linear bearings 244 are respectively disposed in two second positioning holes 245 provided at both sides of the probe card 21. One ends of the two positioning shafts 241 are respectively disposed in the second linear bearings 244, and the other ends are respectively fixed in the first positioning holes 225 disposed on both sides of the module mounting plate 22. The step-shaped fixing member of the present embodiment is a step screw 243, and correspondingly, the step head and the fixing rod of the step screw 243 are respectively a screw shank and a screw rod, and after the screw rod of each step screw 243 passes through the second mounting hole 246 of the probe board 21 and is sleeved with the compression spring 242 (it should be noted that, the screw shank portion of the step screw 243 is movably abutted to the bottom surface of the probe board 21, and thus, when the module mounting board 22 is pushed by the cylinder 5 to be compressed downward, the step screw 243 also moves downward), the end portion of each screw rod is respectively fixed in each first mounting hole 224 of the module mounting board 22, so as to elastically suspend the module mounting board 22 above the probe board 21. Thus, the module mounting plate 22 is suspended above the probe card 21 by the retractable support assembly provided in this alternative embodiment, and the air cylinder 5 pushes the module pressing plate 3 to push the module mounting plate 22 in the direction of the probe card 21 along the positioning shaft 241.
The equipment body (the detection platform 1, the cylinder protective cover 8 and other parts) of the detection equipment provided by the embodiment is made of an aluminum alloy material and is subjected to an oxidation sand blasting process. In practical application, when the detection device provided by this embodiment performs detection, first, the device is powered on, a boat-shaped power switch (i.e. a start button 19) below the left side of the detection platform 1 is pressed to turn on the device power, the industrial PC 7 is started and enters a detection interface, positioning holes at two ends of a fixing adhesive tape (the fixing adhesive tape is a fixing structure for fixing electronic detonator control modules in batches, not shown in the drawings) are aligned with positioning pins 2232 on the detection platform 1, an explosion-proof groove 231 of an explosion-proof strip 23 faces upward toward a module pressing plate 3, a detection terminal on a 20-generation electronic detonator control module fixed in the fixing adhesive tape is aligned with a detection connection groove 221 and placed on the detection platform 1, at this time, a explosive head part of the 20-generation electronic detonator control module is correspondingly placed in the explosion-proof groove 231, the start button 19 is pressed to start the device, and an air compressor is started, a detection main board 17 controls a piston rod of an air cylinder 5 to move downward, the module pressing plate 3 is pressed down to the detection terminals of the electronic detonator control modules on the module mounting plate 22 to be in close contact with the corresponding probes 211 on the probe plate 21, the detection main plate 17 can start to detect the electronic detonator control modules, and then the problems of statistics collection, quality control analysis, tracking and the like of the production data of the electronic detonator control modules are solved and matched with the quality control platform.
A second embodiment of the present invention provides a method for detecting an electronic detonator control module by using the detection device provided in the first embodiment, please refer to fig. 15, which includes the following steps:
step S1: the multiple electronic detonator control modules are placed on the module mounting plate 22, and the explosive head parts of the electronic detonator control modules are mutually separated through the explosion-proof structure arranged on the module mounting plate 22, the explosion-proof structure provided by the embodiment of the invention is the explosion-proof strip 23 with a lath structure, the positions, corresponding to the detection connecting grooves 221, on the explosion-proof strip 23 are correspondingly provided with a plurality of explosion-proof grooves 231 one by one, and the structural characteristics of the explosion-proof strip 23 refer to fig. 8 specifically, so that the explosive head parts of the electronic detonator control modules are mutually separated through the plurality of explosion-proof grooves 231 of the explosion-proof strip 23 respectively, and the situation that the electronic detonator control modules are damaged due to sympathetic explosion between the explosive heads of the electronic detonator control modules is avoided.
Step S2: controlling the crimping mechanism to push the module mounting plate 22 to compress downwards to a preset position, so that the detection terminal of the multiple electron detonator control module on the module mounting plate 22 is connected with the corresponding probe 211 on the probe board 21, and judging whether the connection between the detection terminal and the probe 211 is abnormal, if not, executing step S3;
step S3: and issuing a detection task to each electronic detonator control module to detect each electronic detonator control module according to the detection task.
Optionally, in step S3, before issuing a detection task to each electronic detonator control module, the method includes the following steps: and acquiring a preset delay time interval, and issuing a detection starting instruction and a detection task to an electronic detonator control module to be detected at intervals of the preset delay time interval. Therefore, each time a delay time interval is reached, a detection starting instruction and a corresponding detection task are issued to an electronic detonator control module which does not start detection, so that the detection work is carried out orderly, and the production efficiency is improved.
Optionally, after the step S3 detects each electronic detonator control module according to the detection task, the method includes the following steps: and the detection data information obtained after the detection is carried out on each electronic detonator generation control module is uploaded to the industrial PC 7, and detection completion information is generated after the detection of all the electronic detonator generation control modules is completed. Next, before the crimping mechanism is controlled to push the module mounting plate 22 to compress downward to the preset position at step S1, the method includes the following steps: and controlling the crimping mechanism to reset according to the detection completion information or the received reset instruction issued by the user.
In order to make the present invention more clearly understood, fig. 16 shows a schematic flow chart of detecting the electronic detonator control module by using the detection device when the crimping mechanism is the air cylinder in a specific application scenario of the embodiment of the present invention, wherein the delay time interval is 200ms, after the detection main board 17 controls the air cylinder to be pressed down, the detection main board 17 is delayed for 200ms to issue a detection start instruction, and when the detection personnel presses the emergency stop button 14 according to actual requirements, the detection main board 17 is notified to control the air cylinder to return to reset.
In summary, in the detection method provided by the present invention, when the electronic detonator control modules are detected in batch, the multiple electronic detonator control modules are placed on the module mounting plate 22 through the fixing adhesive tape, the crimping mechanism provided in the embodiment of the present invention is the air cylinder 5 (preferably a parallel bar air cylinder), the air cylinder 5 is controlled to compress downwards to push the module mounting plate 22 to compress to a preset position along the direction of the probe plate 21 along the retractable support component until the detection terminal of the electronic detonator control module is in close contact with the probe 211 on the probe plate 21, when the detection terminal of the electronic detonator control module is connected with the corresponding probe 211 on the probe plate 21, the electronic detonator control module can be detected, which is convenient to use, and since the explosive head parts of each electronic detonator control module are separated from each other by the explosion-proof structure (i.e. the explosion-proof strip 23) provided on the module mounting plate 22, therefore, when the electronic detonator control modules are tested in batches, sympathetic explosion between the explosive heads of the adjacent electronic detonator control modules can be prevented, loss of a large number of electronic detonator control module products can not be caused, and the production cost is greatly reduced.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk), and includes a plurality of instructions for controlling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (15)
1. A detection apparatus, comprising:
the device comprises a detection table, a compression joint mechanism, a detection connecting component and an installation framework; the detection connecting part and the mounting framework are arranged on the detection platform at a distance, and the mounting framework fixes the crimping mechanism above the detection connecting part;
the detection connecting part comprises a probe board provided with a plurality of probes, a telescopic supporting component, a module mounting plate and an explosion-proof structure for separating the explosive head parts of adjacent electronic detonator control modules; the probe board is fixed on the detection table; the telescopic supporting component is arranged on the probe board and suspends the module mounting board above the probe board; the explosion-proof structure is arranged on the module mounting plate.
2. The inspection apparatus of claim 1, wherein the crimping mechanism is a cylinder, the cylinder is fixed to the mounting structure, and a piston rod of the cylinder faces the inspection connecting member.
3. The apparatus according to claim 1, wherein the plurality of probes on the probe card are arranged in rows in the form of a probe array; the probe array is arranged on the probe plate, the probe plate is arranged on the probe plate mounting frame, and the probe array is arranged on the lower end face of the probe plate.
4. The inspection apparatus of claim 1, wherein the module mounting plate is provided with a module positioning slot comprising an inspection connection portion and a module support portion adjacently disposed; the detection connecting part is provided with a plurality of detection connecting grooves matched with the structure of the detection terminal of the electronic detonator control module, and the bottoms of the detection connecting grooves are provided with probe holes for connecting the detection terminal with probes on the probe board; the explosion-proof structure is arranged on the module bearing part.
5. The detection device according to claim 4, wherein an adhesive tape placing groove for placing a fixing adhesive tape is arranged at one end of the module supporting part adjacent to the detection connecting groove, and the fixing adhesive tape is used for fixing a plurality of electronic detonator control modules; the explosion-proof structure is an explosion-proof strip of a strip structure, a plurality of explosion-proof grooves are formed in the explosion-proof strip in a one-to-one correspondence mode relative to the positions of the detection connecting grooves, and the explosion-proof strip is arranged at one end, far away from the detection connecting grooves, of the adhesive tape containing groove.
6. The inspection apparatus of claim 4, further comprising a module platen and a platen connection plate; the upper end surface of the pressing plate connecting plate is fixedly connected with the bottom end of a piston rod of the air cylinder, and the lower end surface of the pressing plate connecting plate is fixedly connected with the module pressing plate; one end of the module pressing plate is provided with a crimping boss, and the crimping boss is opposite to the detection connecting portion of the module mounting plate.
7. The inspection apparatus of claim 6, further comprising a plurality of first linear bearings and a plurality of stabilizing posts; the pressing plate connecting plate is provided with a plurality of upright mounting holes, each first linear bearing is arranged in each upright mounting hole, one end of each stabilizing upright is fixed on the detection platform, and the other end of each stabilizing upright penetrates through the first linear bearing and then is fixedly connected with the mounting framework.
8. The detection apparatus according to claim 7, wherein the mounting structure includes a cylinder mounting plate for fixing the cylinder, a first support plate, a second support plate, and a column mounting plate for fixedly connecting to the other end of the stabilizing column; the two sides of the cylinder mounting plate are respectively fixed on the upper parts of the first supporting plate and the second supporting plate, and the bottom ends of the first supporting plate and the second supporting plate are fixed on the detection table; the stand mounting panel sets up cylinder mounting panel bottom just is located between first backup pad and the second backup pad.
9. The detection apparatus of claim 1, wherein the retractable support assembly comprises:
the positioning shafts, the second linear bearings, the step-shaped fixing pieces and the compression springs are arranged on the positioning shafts;
a plurality of positioning holes and a plurality of mounting holes are oppositely formed on the two sides of the probe board and the module mounting plate;
the second linear bearings are respectively arranged in the positioning holes arranged at the two sides of the probe board; one end of each of the positioning shafts is arranged in each of the second linear bearings, and the other end of each of the positioning shafts is fixed in a positioning hole formed in each of two sides of the module mounting plate; the step-shaped fixing pieces comprise step heads and fixing rods arranged at one ends of the step heads, and the fixing rods of the step-shaped fixing pieces penetrate through the mounting holes of the probe board respectively and are fixed in the mounting holes of the module mounting board after being sleeved with the compression springs.
10. The test device of claim 3, wherein the test station further comprises a slide member and a push-pull cassette movably coupled within the support frame by the slide member.
11. The inspection apparatus of claim 1, further comprising a cylinder guard and an industrial PC; the cylinder protection casing suit is in the outside of installation framework, just be provided with on the cylinder protection casing and be used for the installation fixed the installing frame of industry PC.
12. A method of testing an electronic detonator control module using the testing apparatus of any one of claims 1 to 11, comprising:
placing multiple electronic detonator control modules on the module mounting plate, and separating the explosive head parts of the multiple electronic detonator control modules from each other through an explosion-proof structure arranged on the module mounting plate;
controlling a crimping mechanism to push the module mounting plate to be compressed downwards to a preset position so that a detection terminal of the electronic detonator control module on the module mounting plate is connected with a corresponding probe on a probe plate, judging whether the connection between the detection terminal and the probe is abnormal or not, and if not, executing the next step;
and issuing a detection task to each electronic detonator control module so as to detect each electronic detonator control module according to the detection task.
13. The method for detecting according to claim 12, wherein before issuing a detection task to each of the electronic detonator control modules, the method comprises:
and acquiring a preset delay time interval, and issuing the detection starting instruction and the detection task to the electronic detonator control module to be detected at intervals of the delay time interval.
14. The method for testing according to claim 13, wherein after said testing each of said electronic detonator control modules according to said testing task, comprising:
and uploading detection data information obtained after the detection is carried out on each electronic detonator control module to an industrial PC (personal computer), and generating detection completion information after the detection of all the electronic detonator control modules is completed.
15. The inspection method of claim 12, wherein before said controlling the crimping mechanism to urge said module mounting plate to compress downward to a preset position, comprises:
and controlling the crimping mechanism to reset according to the detection completion information or the received reset instruction issued by the user.
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